Puerto Rican nationalists wound five representatives. (2013). The History Channel website. Retrieved 6:00, May 21, 2013, from http://www.history.com/this-day-in-history/puerto-rican-nationalists-wound-five-representatives.
Puerto Rican nationalists wound five representatives. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/puerto-rican-nationalists-wound-five-representatives [Accessed 21 May 2013].
“Puerto Rican nationalists wound five representatives.” 2013. The History Channel website. May 21 2013, 6:00 http://www.history.com/this-day-in-history/puerto-rican-nationalists-wound-five-representatives.
“Puerto Rican nationalists wound five representatives,” The History Channel website, 2013, http://www.history.com/this-day-in-history/puerto-rican-nationalists-wound-five-representatives [accessed May 21, 2013].
“Puerto Rican nationalists wound five representatives,” The History Channel website, http://www.history.com/this-day-in-history/puerto-rican-nationalists-wound-five-representatives (accessed May 21, 2013).
Puerto Rican nationalists wound five representatives [Internet]. The History Channel website; 2013 [cited 2013 May 21] Available from: http://www.history.com/this-day-in-history/puerto-rican-nationalists-wound-five-representatives.
Puerto Rican nationalists wound five representatives, http://www.history.com/this-day-in-history/puerto-rican-nationalists-wound-five-representatives (last visited May 21, 2013).
Puerto Rican nationalists wound five representatives. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/puerto-rican-nationalists-wound-five-representatives. Accessed May 21, 2013.